This study examines the role of the external audit in management's decision about the amount of GAAP financial statement information to disclose in the annual earnings announcement. The earnings announcement is a key disclosure provided by public companies. Yet, there is no requirement that earnings announcements contain audited GAAP numbers; in fact, recent trends indicate that a majority of companies release earnings before the completion of year-end audit fieldwork. I predict and find that companies that wait until the audit is more complete at the earnings announcement date and receive higher quality audits provide more detailed balance sheet, cash flow statement, and overall GAAP disclosures. I also provide evidence that complete audits and higher quality audits impact the information content of the earnings announcement. The combined results indicate that audit completeness and quality help facilitate more detailed earnings announcement disclosures and have implications for the equity market. Data Availability: Data are publicly available from sources identified in the text.

We address whether SOX 404(b) internal control audits under two auditing standards regimes and SOX 404(a) management assessments are associated with improved internal control system quality, an important and largely unstudied potential benefit. In 2013, the PCAOB disclosed that 15 percent of inspected control audits were ineffective, suggesting that the current control auditing standard may not be sufficient to induce implementation of high-quality control systems. We use an indirect measure of internal control system quality—future unaudited accruals quality—to proxy for internal control quality because sustained internal control improvements should be exhibited in future quarterly financial reports unaltered by contemporaneous financial statement audits. We find that internal control audits initially provided internal control quality benefits. After the 2007 auditing standards change, internal control quality deteriorated for ICFR audited versus unaudited firms. Finally, we find limited evidence that management assessments affect internal control quality. Results indicate that recent PCAOB concerns may have merit. Data Availability: Data are publicly available from the sources identified in the text.

The quality of financial statement (FS) audits integrated with audits of internal controls over financial reporting (ICFR) depends upon the quality of ICFR information used in, and its integration into, FS audits. Recent research and PCAOB inspections find auditors underreport existing ICFR weaknesses and perform insufficient testing to address identified risks, suggesting integrated audits—in which substantial ICFR testing is required—may result in lower FS audit quality than FS-only audits. We compare a 2007–2013 sample of small U.S. public company firm-years receiving integrated audits (accelerated filers) to firm-years receiving FS-only audits (non-accelerated filers) and find integrated audits are associated with higher likelihood of material misstatements and discretionary accruals, consistent with lower FS audit quality. We also find evidence of (1) auditor judgment-based integration issues, and (2) low-quality ICFR audits harming FS audit quality. Overall, results suggest an important potential consequence of integrated audits is lower FS audit quality. Data Availability: Data are publicly available from the sources identified in the text.

In this study, we examine whether firms respond to internal control weaknesses (ICWs) by requiring accounting-specific skills when hiring rank-and-file employees. Using unique data containing an extensive collection of job postings, we document significant increases in firms’ job postings that list accounting skills after the disclosure of an ICW. This effect is more pronounced for firms with better financial resources and when ICWs are more severe or personnel-related. In addition, our results extend to employees that are not specifically designated as accountants, suggesting a broader role for rank-and-file employees in influencing internal control quality. Finally, we find that increases in job postings with accounting skill requirements are associated with improvements in internal controls and a higher likelihood of ICW remediation. Overall, our findings shed new light on how firms respond to ineffective internal controls by increasing their emphasis on accounting skills in their workforce. Data Availability: Data are publicly available from the sources identified in the text.

We exploit a regulatory change to examine whether bank regulator strictness is affected when regulators no longer rely on external assurance. In the absence of external assurance, we find that banks report higher nonaccrual loans, higher troubled debt restructurings, and both a timelier loan loss provision and higher quality allowance for loan loss reserve. Further, regulators spend more days performing targeted bank examinations for banks affected by the regulatory change. We do not find evidence of operational deterioration, but rather the findings are consistent with increased regulator strictness over the reporting of problem assets, particularly during targeted examinations. Overall, our results suggest that regulators become stricter when they can no longer rely on the work of external auditors and that third-party assurance is an imperfect substitute for direct regulatory monitoring. Data Availability: Bank regulatory rating and examination dates are confidential and were obtained from the Federal Reserve Bank of St. Louis. All other data are available from the public sources cited in the text.